The dog's sinuses are open.

A dog's mouth is wide open, which is an idiom in China. Usually used to describe a very embarrassing or embarrassing situation. Literally, the dog's mouth is wide open. Behind this idiom, there are very vivid metaphors and rich cultural connotations.

We take this idiom literally. A dog's sinus is a dog's hole, and a big opening means that the hole is very wide. Imagine if the dog's hole is too wide, then there may be a large animal or a person accidentally falling in, forming an embarrassing or embarrassing scene. Therefore, dog sinus is often used to describe those embarrassing situations caused by negligence or misjudgment.

The meaning of this idiom goes beyond this. In fact, it is a satire and warning to human nature and life. It reminds us that in life, we may encounter all kinds of dog sinuses, which may be traps or difficulties. If we are not careful, we may get into these dogs' sinuses and get into trouble.

Dou Dakai, the dog, is actually telling us that in the face of life, we need to be vigilant at all times, and we can't get ourselves into trouble because of temporary negligence or carelessness. At the same time, this idiom also reminds us that when we face difficulties or traps, we need to have enough wisdom and courage to face and solve them, instead of avoiding or ignoring them.

Dog sinus open sentence:

1. When he heard that he had won the first prize in the lottery, he opened his mouth wide and couldn't believe his ears.

Xiaohong saw her favorite star appear in front of her. She was so surprised that the dog opened his eyes wide and quickly picked up his mobile phone to take pictures.

When my brother saw the number of candles on the birthday cake, the dog shouted: I am one year older!

Mom stewed a pot of fragrant braised pork in the kitchen, and I smelled the dog rushing into the kitchen.

The teacher announced that the whole class had good exam results, and the students opened their eyes with joy and hugged each other to celebrate.

I told a super funny joke to my good friend. He laughed so hard that he could hardly breathe.

7. Xiaoming flew for the first time. When the plane took off, he was so nervous that his mouth opened wide and he clung to the handrail.

8. Dad brought back a new game machine. My brother Dou and I gathered together and couldn't wait to start playing games.

9. When my sister saw her beloved Barbie doll, the dog came to hug her with a big smile on her face.

10. When we learned that we were going to Disneyland, the whole family was very happy and they began to prepare their luggage.